Nodoc
密码子补体, 反密码子
🗣️ 情景例句
That leaves a lot to be desired.
太不让人满意了。
I'll work for 5 years and then go back to school.
我会工作五年，然后会学校。
Tired of sleeping on the floor, a young man in Teheran saved up for years to buy a real bed.
德黑兰的一个人年轻人由于对睡地板感到厌倦，于是积蓄多年买了一张真正的床。